01/07/2025 updated

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AI Engineer | NLP Developer | Data Scientist | Language Specialist

Zagreb, Croatia
Worldwide
PhD in Applied Linguistics
Zagreb, Croatia
Worldwide
PhD in Applied Linguistics

Profile attachments

CV_IvaMatic_all .pdf

Artificial IntelligenceAmazon Web ServicesData AnalysisMicrosoft AzureCommand-Line InterfaceCloud ComputingComputer ProgrammingProgramming ToolsLabelingGitHubPython (Programming Language)Machine LearningNatural Language ProcessingNLTK (NLP Analysis)NumPyParsingVisualizationTensorFlowSentiment AnalysisSQL DatabasesStatisticsData SciencePyTorchLarge Language ModelsJupyterGitpandasMatplotlibScikit LearnGensimSpacySoftware Version Control
Natural Language Processing
Expertise in NLP techniques including text preprocessing, language parsing, POS tagging, and sentiment analysis.

Machine Learning
Proficiency in developing and optimizing AI models, including LLMs and ASR systems.

Data Science
Strong background in data analysis, visualization, and statistical methods for research and industry applications.

Programming
Proficient in Python, SQL, and various data analysis libraries such as Pandas, Numpy, and Matplotlib.

AI Frameworks
Experience with NLTK, SpaCy, Gensim, Scikit-learn, TensorFlow, and PyTorch for NLP and ML tasks.

Cloud Platforms
Familiarity with AWS and Azure for deploying and scaling AI applications.

Version Control
Proficient in Git, GitHub, and other development tools like Command Line, VSCode, and Jupyter.
 

Languages

GermanNative speakerEnglishNative speakerCroatianNative speaker

Project history

AI Prompt Engineer

AlphaTwin AI
Crafting AI prompts for generative AI model, testing and evaluating AI model outputs, integrating AI prompts in software, and developing scripts in Python using relevant AI open-source frameworks.

Data Engineer

Faculty of Bussines and Economics, Zagreb
Designed and delivered online courses for Economics and Business students, developed comprehensive language learning materials, and structured curriculums aligned with educational goals and industry standards.

German Language Teacher

Primary School, Ivanec
Introducing students to the basics of the German language, creating engaging lessons tailored to learners' age and abilities, and combining individual student talents with language learning through various projects.

Freelance Court Interpreter for German Language

MIMI CodeLing, Ivanec
Translating spoken and written statements in legal documents and proceedings between German and Croatian, ensuring clarity and understanding.

Board Member & Primary School Development Leader

National German Teachers' Association of Croatia
Involved in various activities supporting German language teachers' professional development, organizing educational events, publishing a journal, and implementing projects focused on advancing education and innovation in teaching.

Team Lead Prompt Engineer & Data Science Intern

Silverbrain AI AG
Crafted prompts for efficient communication with LLMs using RAG pipeline for GenAI workflow automation tool. Developed creative prompt strategies, achieving significant improvements in prompt response accuracy and increased AI workflow efficiency.

Data Engineer

Apple, Inc.
Optimized an Automatic Speech Recognition (ASR) system for a Voice Assistant and Dictation tool tailored for the Croatian language. Conducted data analysis, generated training data for LSTM models, and analyzed model outputs to improve ASR system accuracy.

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